---
title: Ice melts at 0 °C; chocolate melts at about 34 °C, just below the te… — Melting, freezing, boiling and condensing · tree and pragmatics
description: Ice melts at 0 °C; chocolate melts at about 34 °C, just below the temperature inside your mouth. Who acts: Ice, chocolate. A sentence of the lesson «Melting, freezing, boiling and condensing» of the chemistry course of Mova's primary school with its dependency tree and the pragmatics of every clause
---

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# Melting, freezing, boiling and condensing, sentence 5

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Ice melts at 0 °C; chocolate melts at about 34 °C, just below the temperature inside your mouth.

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**Who acts:** Ice, chocolate · **What happens:** melt · **To what, where:** 34

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This is a sentence of the lesson «Melting, freezing, boiling and condensing» of the chemistry course of Mova's primary school. The page gives its syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause: who acts (Ice, chocolate), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:chemistry:005-melting-freezing-boiling-condensing.lesson:5
# text = Ice melts at 0 °C; chocolate melts at about 34 °C, just below the temperature inside your mouth.
# source = school lesson (ours)
# course = chemistry
# lesson = 005-melting-freezing-boiling-condensing.lesson
# annotation = Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): no change
1	Ice	ice	NOUN	NN	Number=Sing	2	nsubj	_	_
2	melts	melt	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	at	at	ADP	IN	_	5	case	_	_
4	0	0	NUM	CD	NumForm=Digit|NumType=Card	5	nummod	_	_
5	°	°	SYM	SYM	_	2	obl	_	_
6	C	C	PROPN	NNP	Number=Sing	5	nmod:unmarked	_	_
7	;	;	PUNCT	,	_	9	punct	_	_
8	chocolate	chocolate	NOUN	NN	Number=Sing	9	nsubj	_	_
9	melts	melt	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	2	conj	_	_
10	at	at	ADP	IN	_	12	case	_	_
11	about	about	ADV	RB	_	12	advmod	_	_
12	34	34	NUM	CD	NumForm=Digit|NumType=Card	9	obl	_	_
13	°	°	SYM	SYM	_	14	compound	_	_
14	C	c	NOUN	NN	Number=Sing	12	nmod:unmarked	_	_
15	,	,	PUNCT	,	_	19	punct	_	_
16	just	just	ADV	RB	_	19	advmod	_	_
17	below	below	ADP	IN	_	19	case	_	_
18	the	the	DET	DT	Definite=Def|PronType=Art	19	det	_	_
19	temperature	temperature	NOUN	NN	Number=Sing	9	obl	_	_
20	inside	inside	ADP	IN	_	22	case	_	_
21	your	your	PRON	PRP$	Case=Gen|Person=2|Poss=Yes|PronType=Prs	22	nmod:poss	_	_
22	mouth	mouth	NOUN	NN	Number=Sing	19	nmod	_	_
23	.	.	PUNCT	.	_	2	punct	_	_
```

## Pragmatics {#pragmatics}

<!-- .note -->
No stored speech act for this sentence.

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **melt** | present | Ice |  |  |  |  |  | vn other\_cos-45.4-1 «NP.patient V»: agent=Patient |
| 2 | **melt** | present | chocolate |  |  | 34  ° C |  | below the temperature inside your mouth | vn other\_cos-45.4-1 «NP.patient V»: agent=Patient |

<!-- .note -->
One row per clause the reader finds. «not said here»: a role filled from the clause above. «roles by»: a VerbNet class and frame when one fits the verb, else the reader's rules on the tree.

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**Licence: [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/)**, as the whole of Mova corpus 0.4, of which this treebank (the agreed school, `mova-school-agreed-en.conllu`) is part. The lessons were written for Mova's primary school. Sentence `school:chemistry:005-melting-freezing-boiling-condensing.lesson:5`.

**The tree:** Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): no change. **The frames** are read from the tree by Mova's frames reader (`prag`) when this page is built, the lesson read in order, so a pronoun may be resolved from an earlier sentence.

See the [release 0.4](https://md.mova.elamur.ai/free/en/releases/0.4/).

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